Glycerol Rosin Modified Resin
Product description :
Glycerol Rosin Modified Resin with slight yellow of transparent flakes or beads, which esterified by gum rosin and glycerol
Specifications:
| Items | AH85 | AH90 |
| Color, (Gardner Grade) | 3-4 | 3-4 |
| Softening point(Ring & Ball), °C | 85-89 | 88-92 |
| Acid value, mg KOH/g | 10 max | 10max |
| Impurities material | 30ppm max | |
| Solubility in Benzene (1:1) | Clear | |
Usage:
Be used in hot melt adhesive, pressure sensitive adhesive, glue.
Package:
In paper with plastic woven bags, 25 kg net each; keep away from water and fire.
